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- Wed Mar 09, 2022 2:39 pm
- Forum: ESP-IDF
- Topic: PSRAM is not working in ESP32S3
- Replies: 1
- Views: 2711
Re: PSRAM is not working in ESP32S3
Make sure your CONFIG_ESP32S3_INSTRUCTION_CACHE_WRAP and CONFIG_ESP32S3_DATA_CACHE_WRAP are not set, because it seems OPI didn't support the cache wrap feature till now.